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The world of communications is changing fast.

Vox Spectrum creates solutions which help people meet such challenges.

  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Declaration of content_handler_field::options() should be compatible with views_object::options() in /usr/home/voxspectrum/public_html/Voxspectrum/sites/all/modules/cck/includes/views/handlers/content_handler_field.inc on line 208.
  • strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/handlers/views_handler_filter.inc on line 589.
  • strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/handlers/views_handler_filter.inc on line 589.
  • strict warning: Declaration of views_handler_filter_boolean_operator::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/handlers/views_handler_filter_boolean_operator.inc on line 149.
  • strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/plugins/views_plugin_row.inc on line 135.
  • strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/plugins/views_plugin_row.inc on line 135.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Declaration of views_plugin_style_default::options() should be compatible with views_object::options() in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/plugins/views_plugin_style_default.inc on line 25.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Declaration of views_handler_filter_term_node_tid::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/modules/taxonomy/views_handler_filter_term_node_tid.inc on line 303.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options) in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/handlers/views_handler_argument.inc on line 745.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
  • strict warning: Non-static method view::load() should not be called statically in /usr/home/voxspectrum/public_html/Voxspectrum/modules/views/views.module on line 879.
DGVox Compact and Portable Voice Loggers

Is a light USB based voice logger and can be used for monitoring 2-4 analog phone lines. This light weight voice logger can be connected to external laptop/PC through a USB port and will use the laptop/PC’s processing and storage resources.

Vox Mate – Technical Specifications

 

Channel Capacity

  • Analog Passive Tap Box (USB interface, 2 or 4 ports)

Hardware System Requirements

  • Intel Dual Core 2.0 or higher
  • Interface: USB 2.0
  • RAM >= 4 GB
  • Hard Disk >= 20 GB

Operating Systems

  • Windows OS 32 or 64 bit - Win 7 Pro, Win 8.1 Pro, Server 2008, Server 2012

Physical Characteristics

  • Form Factor: USB

Audio Signal

  • Receive range: -68 dBm to +3 dBm
  • Input gain control: +20 to -20 dB
  • Silence detection: programmable
  • Automatic Gain Control (AGC)
  • Crosstalk coupling: <= -70 dB
  • Activity Detection: programmable
  • Frequency Response: 300 – 3400 Hz (+/- 3dB)
  • Signal/Noise ratio: >= 42 dB
  • Idle channel noise: <= 60 dB

Tone Detection

  • DTMF digits: 0 – 9, *, #, A, B, C, D
  • Dynamic range: -38dBm to 0 dBm
  • Minimum tone detection: 40 ms
  • Fax tone detection: 1100/2200 Hz
  • Calling Process Tone Detection: programmable*

Audio Encoding

 

  • 16 Bit PCM 128 Kbps
  • 8 Bit PCM 64 Kbps
  • A-Law: 64 Kbps
  • Vox: 32 Kbps
  • ADPCM: 32 Kbps
  • GSM: 136 Kbps
  • MP3: 8 Kbps

Analog Jack

  • Audio Connector: 3.5 mm headphone jack
  • Output Impedance: 32 Ohms
  • Play Volume: Programmable

Power Requirements

  • + 5 VDC: 400mA
  • Watts (Max): 2.1 W

Environmental Conditions

  • Operating Temperature: 0°C to +55° C
  • Storage Temperature: -20°C to +85°C
  • Humidity: 8% to 90% non-condensing
  • Storage Humidity: 8% to 90% non-condensing

TAP Interface

  • Insertion loss: <1dB
  • Isolation: 500VDC
  • AC Impedance: 10K Ohms
  • DC Impedance: 2M Ohms
  • Ring detection: 30V(mins), 16 to 68 Hz
  • Ringer Equivalence Number: 2/programmable
  • Voltage detection: -62V to +62V Step = 0.5V
  • Caller ID: FSK/DTMF